1+n-5=-2-8n+7n

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Solution for 1+n-5=-2-8n+7n equation:


Simplifying
1 + n + -5 = -2 + -8n + 7n

Reorder the terms:
1 + -5 + n = -2 + -8n + 7n

Combine like terms: 1 + -5 = -4
-4 + n = -2 + -8n + 7n

Combine like terms: -8n + 7n = -1n
-4 + n = -2 + -1n

Solving
-4 + n = -2 + -1n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add 'n' to each side of the equation.
-4 + n + n = -2 + -1n + n

Combine like terms: n + n = 2n
-4 + 2n = -2 + -1n + n

Combine like terms: -1n + n = 0
-4 + 2n = -2 + 0
-4 + 2n = -2

Add '4' to each side of the equation.
-4 + 4 + 2n = -2 + 4

Combine like terms: -4 + 4 = 0
0 + 2n = -2 + 4
2n = -2 + 4

Combine like terms: -2 + 4 = 2
2n = 2

Divide each side by '2'.
n = 1

Simplifying
n = 1

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